You can attach files in the wiki (if you already have a wiki user account).

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I think user registration and the guest account are disabled at the moment because of heavy spamming, but I can re-enable that or manually register some users. Actually I would be planning to upgrade the wiki software to a more spam-proof version. This just hasn't happened yet because I am totally swamped at work and have no desire to go home and sit another X hours at the pc there.
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One thing I have noticed is on the smaller board connected to the larger one it has the serial cable holes, just no connection thingy. Looks to me like they re-use the smaller boards, they just outfitting them with different connection methods. Sorry for my lack of terminology. I am not a technical person, usually when I take something apart; it will not work when I am finished. I will try to detach the smaller one from the bigger one. If anyone has done this before, please let me know. I would like to salvage this igesture when I am finished.